311915516544

素因数分解:

$2^7\times 3^2\times {\mathrm{47}}^1\times {\mathrm{199}}^1\times {\mathrm{28949}}^1$

素因数の和:29215

約数の個数: 192

約数和(自身を含む): 921304800000

約数和(自身を除く): 609389283456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 47, 48, 64, 72, 94, 96, 128, 141, 144, 188, 192, 199, 282, 288, 376, 384, 398, 423, 564, 576, 597, 752, 796, 846, 1128, 1152, 1194, 1504, 1592, 1692, 1791, 2256, 2388, 3008, 3184, 3384, 3582, 4512, 4776, 6016, 6368, 6768, 7164, 9024, 9353, 9552, 12736, 13536, 14328, 18048, 18706, 19104, 25472, 27072, 28059, 28656, 28949, 37412, 38208, 54144, 56118, 57312, 57898, 74824, 76416, 84177, 86847, 112236, 114624, 115796, 149648, 168354, 173694, 224472, 229248, 231592, 260541, 299296, 336708, 347388, 448944, 463184, 521082, 598592, 673416, 694776, 897888, 926368, 1042164, 1197184, 1346832, 1360603, 1389552, 1795776, 1852736, 2084328, 2693664, 2721206, 2779104, 3591552, 3705472, 4081809, 4168656, 5387328, 5442412, 5558208, 5760851, 8163618, 8337312, 10774656, 10884824, 11116416, 11521702, 12245427, 16327236, 16674624, 17282553, 21769648, 23043404, 24490854, 32654472, 33349248, 34565106, 43539296, 46086808, 48981708, 51847659, 65308944, 69130212, 87078592, 92173616, 97963416, 103695318, 130617888, 138260424, 174157184, 184347232, 195926832, 207390636, 261235776, 270759997, 276520848, 368694464, 391853664, 414781272, 522471552, 541519994, 553041696, 737388928, 783707328, 812279991, 829562544, 1083039988, 1106083392, 1567414656, 1624559982, 1659125088, 2166079976, 2212166784, 2436839973, 3249119964, 3318250176, 4332159952, 4873679946, 6498239928, 6636500352, 8664319904, 9747359892, 12996479856, 17328639808, 19494719784, 25992959712, 34657279616, 38989439568, 51985919424, 77978879136, 103971838848, 155957758272, 311915516544]

約数ペア:

[(1, 311915516544), (2, 155957758272), (3, 103971838848), (4, 77978879136), (6, 51985919424), (8, 38989439568), (9, 34657279616), (12, 25992959712), (16, 19494719784), (18, 17328639808), (24, 12996479856), (32, 9747359892), (36, 8664319904), (47, 6636500352), (48, 6498239928), (64, 4873679946), (72, 4332159952), (94, 3318250176), (96, 3249119964), (128, 2436839973), (141, 2212166784), (144, 2166079976), (188, 1659125088), (192, 1624559982), (199, 1567414656), (282, 1106083392), (288, 1083039988), (376, 829562544), (384, 812279991), (398, 783707328), (423, 737388928), (564, 553041696), (576, 541519994), (597, 522471552), (752, 414781272), (796, 391853664), (846, 368694464), (1128, 276520848), (1152, 270759997), (1194, 261235776), (1504, 207390636), (1592, 195926832), (1692, 184347232), (1791, 174157184), (2256, 138260424), (2388, 130617888), (3008, 103695318), (3184, 97963416), (3384, 92173616), (3582, 87078592), (4512, 69130212), (4776, 65308944), (6016, 51847659), (6368, 48981708), (6768, 46086808), (7164, 43539296), (9024, 34565106), (9353, 33349248), (9552, 32654472), (12736, 24490854), (13536, 23043404), (14328, 21769648), (18048, 17282553), (18706, 16674624), (19104, 16327236), (25472, 12245427), (27072, 11521702), (28059, 11116416), (28656, 10884824), (28949, 10774656), (37412, 8337312), (38208, 8163618), (54144, 5760851), (56118, 5558208), (57312, 5442412), (57898, 5387328), (74824, 4168656), (76416, 4081809), (84177, 3705472), (86847, 3591552), (112236, 2779104), (114624, 2721206), (115796, 2693664), (149648, 2084328), (168354, 1852736), (173694, 1795776), (224472, 1389552), (229248, 1360603), (231592, 1346832), (260541, 1197184), (299296, 1042164), (336708, 926368), (347388, 897888), (448944, 694776), (463184, 673416), (521082, 598592)]